| Jun 10, 2026 | Sivirin | 0–1 | Turayev | Round 8: Sivirin, Viktor - Turayev, Shahruh | Caro-Kann Defense: Exchange Variation | |
| Jun 8, 2026 | Sivirin | 0–1 | Li | Round 6: Sivirin, Viktor - Li, Bo | Torre Attack: Classical Defense | |
| Mar 15, 2026 | Sivirin | 0–1 | Bekentayev | Round 5: Sivirin, Viktor - Bekentayev, Uran | Bird Opening: Dutch Variation | |
| Mar 8, 2026 | Temirbayev | 1–0 | Sivirin | Round 3: Temirbayev, Serikbay - Sivirin, Viktor | Dutch Defense: Leningrad Variation, Warsaw Variation | |
| Nov 1, 2025 | Pivard | ½–½ | Sivirin | Round 11: Pivard, Jean-Louis - Sivirin, Viktor | Dutch Defense: Semi-Leningrad Variation | |
| Oct 31, 2025 | Sivirin | 1–0 | Ramos | Round 10: Sivirin, Viktor - Ramos, Angelo Bil | Torre Attack: Fianchetto Defense | |
| Oct 30, 2025 | Lebret | 1–0 | Sivirin | Round 9: Lebret, Jean-Michel - Sivirin, Viktor | Czech Defense | |
| Oct 29, 2025 | Gschwendtner | 1–0 | Sivirin | Round 8: Gschwendtner, Klaus - Sivirin, Viktor | Scandinavian Defense: Portuguese Gambit, Classical Variation | |
| Oct 28, 2025 | Sivirin | 1–0 | Gosch | Round 7: Sivirin, Viktor - Gosch, Manfred | Benoni Defense: Old Benoni | |
| Oct 26, 2025 | Hauge | 0–1 | Sivirin | Round 6: Hauge, Tor Arne - Sivirin, Viktor | Scandinavian Defense: Modern Variation | |
| Oct 25, 2025 | Sivirin | 0–1 | Mangubat | Round 5: Sivirin, Viktor - Mangubat, Mario | Queen's Pawn Game: Modern Defense | |
| Oct 24, 2025 | Fayard | 1–0 | Sivirin | Round 4: Fayard, Alain - Sivirin, Viktor | Dutch Defense | |
| Oct 23, 2025 | Sivirin | 1–0 | Verboven | Round 3: Sivirin, Viktor - Verboven, Peter | Queen's Pawn Game: Accelerated London System | |
| Oct 21, 2025 | Sivirin | 0–1 | Rooze | Round 1: Sivirin, Viktor - Rooze, Jan | Zukertort Opening: Sicilian Invitation | |
